Immigration enforcement agents have become a common fixture around courthouses in Massachusetts this year — plainclothes officers idle outside in black cars, chat with clerks and monitor hearings to find people to arrest.

While lawyers say U.S. Immigrations and Customs Enforcement has long apprehended immigrants at courthouses, the numbers have ballooned under the second Trump administration.

In the past, “You didn’t have a sense that immigration was always in the building. Now it’s like that’s the first thing you think about,” said public defender Antonio Vincenty.

The increased presence is not only in federal courts, but also at dozens of district courthouses in the state. Vincenty handles cases in East Boston, Chelsea and downtown Boston, and said he has had three clients arrested in court this year.

“We want those that commit crimes to be punished. I don’t think any criminal lawyer feels differently,” Vincenty said. “But we want the system to work. We want the system to live up to its rules — to treat people with fairness, to treat people with justice and due process.”

Courthouse arrests in Massachusetts have surged nearly three-fold over Trump’s first nine months in office, according to ICE data compiled by the Deportation Data Project at the University of California Berkeley School of Law.

A WBUR analysis of the data found 386 arrests at 46 courts across the state — including 147 at the federal courthouse in Boston — from January through mid-October. That’s up from 131 over the same period last year under the Biden administration.

And the latest data is almost certainly an undercount. In East Boston, for instance, ICE recorded only six courthouse arrests, while lawyers and immigration advocates report having seen far more.

Suffolk County District Attorney Kevin Hayden said ICE activity has impacted hundreds of cases prosecuted by his office — noting instances in which defendants got detained during proceedings, as well as times when victims and witnesses were afraid to cooperate because of agents’ presence.

“The ultimate concern is that it has a chilling effect on our ability to deliver public safety for victims and witnesses of crime,” Hayden said.

He acknowledged ICE has legal authority to operate in courts here, but, “Do I wish they would stay out of our courthouses?” he said. “Absolutely.”

“Do I wish they would stay out of our courthouses? … Absolutely.”

Suffolk County District Attorney Kevin Hayden

Assistance for ICE in East Boston

With immigration enforcement mounting, the Massachusetts Trial Court released a policy in May on how court staff are to interact with ICE. Court officers must provide public information to agents when asked — as that information is available to the public — but they can’t initiate communication with ICE.

According to the court rules, agents can enter court lockups to take people into custody, but court staff cannot assist in, nor impede ICE arrests. That was put to the test on the afternoon of Nov. 21 in East Boston — in an alley behind the district court — after Alejandro Orrego Agudelo’s arraignment.

Video taken by an immigration advocate in East Boston and shared with WBUR showed Orrego on the ground — shirtless, barefoot and shackled. Orrego cried out for help as two agents in black hoodies and blue jeans struggled to control him.

A crowd began to form, and a court officer in a white shirt and court badge helped the agents subdue the 27-year-old. At one point, the officer helped shove him into the back of a black SUV.

A woman in the crowd shouted: “Where are you taking him? He was released in court.”

One of the agents responded: “He needs to go to immigration court.”

Sandy Wright, a volunteer with the LUCE Immigrant Justice Network of Massachusetts, was off camera, challenging the second court officer: “Who do you work for? Are you Trial Court? I thought you’re not supposed to be cooperating with ICE.”

In the video, a second court officer stood before the crowd with her hand up, signaling the crowd to stop, and made a phone call: “This is East Boston district court, we need assistance from Boston Police Department. We have ICE here collecting somebody and we have a large crowd.”

Nine Boston police officers arrived on the scene that day. The police report said Orrego was “violently resisting the agent.” The video showed him struggling, with his hands and feet cuffed.

Orrego was in court facing charges that included assault and battery on a police officer and resisting arrest, as well as malicious destruction of property and disturbing the peace. He’d been arrested that morning after a neighbor called police to report an altercation with him. A communication with court officials shared with WBUR says ICE had a “detainer” to take him into custody.

But the incident represented a violation of the Massachusetts Trial Court’s policy not to help in an ICE arrest, according to Trial Court spokeswoman Jennifer Donahue.

She said in a statement, “Measures are being taken to address this violation.”

Donahue said the East Boston incident prompted the Court’s security leadership to meet with court officers across the state to reinforce its policy to neither help nor impede ICE arrests. She would not say if anyone has been disciplined for the violation.

The Executive Office of the Trial Court declined requests to interview Chief Justice of the Trial Court Heidi Brieger, who oversees all departments, and Trial Court Administrator Thomas Ambrosino.

Some scoff at measures that limit collaboration between court staff and ICE.

Retired ICE agent Albert Orlowski worked in immigration enforcement for more than two decades. He questioned how court officers could stand by while federal agents struggle to apprehend someone who’s resisting.

“Law enforcement agencies should cooperate with each other,” Orlowski said. “Assisting another officer — that’s called professional courtesy.”

The rationale for courthouse arrests is clear, Orlowski explained: It’s an obvious place to find people facing criminal charges, and it’s safer than most locations, as suspects typically have had to pass through metal detectors.

“It’s so much easier to arrest somebody from a courthouse — when they’re in a controlled environment — than it is to arrest somebody out on the street,” Orlowski said.

Spokespeople for Boston-area ICE and the Department of Homeland Security in Washington D.C. did not respond to requests for comment.

Evading ICE at courthouses

In a separate incident at East Boston District Court in late November, an 18-year-old high school student appeared for a summons. WBUR is referring to him by his middle name, Josué, as he fears retaliation by ICE.

Josué said the judge first heard the cases of non-Latinos, then called matters involving Latinos, all of whom spoke Spanish and required an interpreter. That’s when ICE agents showed up.

Local advocates outside the courthouse that day said ICE arrested at least two people during the proceedings. Josué said as he waited for his case to be called, he could hear the commotion and it was clear people were being grabbed as they left the court. He said he was afraid the agents would arrest him.

“For sure,” he said in Spanish. “But thank God, no.”

Josué said he’s undocumented and has been in the U.S. since he was 15.

When he walked out of the courthouse, Josué said the agents were distracted detaining someone else, and he managed to get into a car waiting around the block. Now he’s trying to keep his head down — he wants to finish high school, and not think too much about getting sent back to Honduras.

“God willing, that won’t happen,” he said.

ICE reported the highest number of Massachusetts district court arrests in Lynn, Woburn, Framingham and Waltham. At the Waltham District Court, west of Boston, an auto repair shop has a front row seat on the action.

Manuel Arias owns the shop across from the courthouse. He recounted seeing at least a dozen ICE arrests over the last few months as people left in cars or on foot. Arias said his staff filmed a number of the arrests, but they’ve become so commonplace that the mechanics stopped taking video.

“The way people have been grabbed has been savage,” Arias said in Spanish. Often, multiple agents grabbed a single person, he said.

In one case, a man bolted from the courthouse, he recalled, then ran across a busy intersection and got away.

Video from Arias, reviewed by WBUR, showed an agent giving chase, then giving up after the man jumps over a guardrail.

Calls for more restrictions on ICE activity in courthouses

In front of the Waltham courthouse steps, there are signs taped to lampposts: “ICE took our neighbor from this spot.”

“Unfortunately our courthouse has become an ICE trap,” said Jonathan Paz, founder of a group called Fuerza Community Defense Network, which monitors ICE activity in the city.

The group’s volunteers have witnessed dozens of ICE arrests in Waltham, Paz said. And in his view, the court system is bolstering the work of agents.

“Why [are] our taxpayer dollars, here in Massachusetts, being used to facilitate and better carry out these arrests in our courthouse?” Paz said.

“It’s remarkable to see just how complicit this whole system is.”

This week, the 32-year-old Waltham resident announced he’s running for Congress. He’s among those calling on the state to put more limits on ICE activity at courthouses.

Paz said he’s waiting for the Trial Court — or the Legislature, or the governor or the attorney general — to keep ICE from interfering with people’s legal proceedings. They can’t stop agents from being on court property, but they can take steps to help people have their day in court without fear of being arrested.

ICE’s policy on courthouse arrests dictates that agents must observe local laws. Some states require agents to present judicial warrants; Massachusetts requires only a form known as a detainer, signed by an ICE officer.

State Sen. Lydia Edwards, of East Boston, co-chairs the Legislature’s judiciary committee. She said she’s in contact with court officials about the spate of ICE arrests, and is considering whether to propose rules requiring agents to present a warrant signed by a judge. A similar initiative was recently enacted in Illinois, as well as in Connecticut.

“While we require a civil detainer, I think it’s worth us talking to the courts about what it means to require a judicial warrant,” Edwards said.

Edwards said any solution — even a state law — should have buy-in from court officials if it’s going to be properly implemented.

Another suggestion, she said, is to broaden access to remote hearings. Not having to go to a courthouse means ICE can’t arrest you there.

“I would love nothing more than for our courts to be a welcoming, safe place for justice, regardless of your immigration status,” she said. “That’s what I want.”

WBUR’s Patrick Madden contributed to this story.

Deer have evolved to survive the stark winter months, with adaptations like a warm winter coat and stores of body fat they can use for extra energy. The animals also reduce their activity and food intake to conserve energy and migrate to a forested shelter called a deer yard, which can provide some protection from the elements.

“Although people may feel badly for deer and want to help, the Fish and Game Department would like to remind the public to never feed deer as it may actually harm them,” said Becky Fuda, the deer project leader at New Hampshire Fish and Game.

In 2015, 12 deer were found dead around a feeding site in South Hampton, after they were given food they could not digest, according to Fish and Game.

Microorganisms in the deer’s stomach help them to digest food. The natural diet of deer gradually changes with the seasons, and the microorganisms also change over the course of a few weeks to help them digest different foods.

But a sudden shift from a high-fiber woody diet to a high-carbohydrate diet offered by humans can disrupt the deer’s stomach chemistry, making deer less able to digest food, and releasing toxins.

And Fuda said feeding can have other negative consequences for deer, like increased risk of getting hit by a car and increased risk of disease transmission.

“Fish and Game strongly discourages the practice,” she said.

There are about 100,000 white-tailed deer in New Hampshire, according to an estimate from Fish and Game.

This story appeared in Globe NH | Morning Report, a free newsletter focused on New Hampshire, including great coverage from the Boston Globe and links to interesting articles elsewhere. To receive it via email Monday through Friday, sign up here.

Amanda Gokee can be reached at amanda.gokee@globe.com. Follow her @amanda_gokee.

An alleged drunk, wrong-way driver was arrested following a crash on Interstate 80 in Warren County, officials said.

Robert Felegi was driving a pickup truck west in the eastbound lanes in Knowlton when he crashed head-on into a New Jersey State Trooper’s vehicle near milepost 1.4 around midnight Tuesday, State Police said.

The trooper had emergency lights and sirens activated while trying to alert motorists of a hazard ahead, authorities said.

The trooper suffered minor injuries, while Felegi was not hurt.

Felegi, 67, of Middleport, Pennsylvania, was charged with assault by auto and driving under the influence.

He was brought to the Warren County jail ahead of a detention hearing. An attorney for Felegi is not listed in court records.

investigation, and no additional information is available.